/**
 * #      1227
 * 名称   飞机座位分配概率
 * 链接   https://leetcode-cn.com/problems/airplane-seat-assignment-probability
 * 题解   [127](https://leetcode-cn.com/problems/airplane-seat-assignment-probability/solution)
 * 通过率 65.9%
 * 难道   中等
 */

